netwire | 5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560

General

Target

5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
Size

1.1MB
MD5

e62f8a85b1e75c93e6c2243a5dbf1231
SHA1

b886d3d8ccb08fce8a3552908c52753bf803d2d9
SHA256

5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560
SHA512

b118870a51e5ddee68d44adf868c8508c6479bc3d44ed794161c36b0cf786c2ccfd7695dacb3b5206c622c4ff68247a1e3b880db11d2f6acd6800fb7b3731934

Score

10^/10

netwire botnet rat stealer upx

Malware Config

Signatures

NetWire RAT payload 2 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/2176-139-0x0000000000400000-0x000000000042E000-memory.dmp	netwire
behavioral2/memory/2176-140-0x0000000000400000-0x0000000000523000-memory.dmp	netwire

Netwire
Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.
botnet stealer netwire
Executes dropped EXE 1 IoCs

Processes:

HUMAN A1.exe

pid process

2176 HUMAN A1.exe

pid	process
2176	HUMAN A1.exe

UPX packed file 5 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral2/memory/2176-135-0x0000000000400000-0x000000000042E000-memory.dmp	upx
behavioral2/memory/2176-136-0x0000000000400000-0x000000000042E000-memory.dmp	upx
behavioral2/memory/2176-138-0x0000000000400000-0x000000000042E000-memory.dmp	upx
behavioral2/memory/2176-139-0x0000000000400000-0x000000000042E000-memory.dmp	upx
behavioral2/memory/2176-140-0x0000000000400000-0x0000000000523000-memory.dmp	upx

Drops startup file 1 IoCs

Processes:

5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\HUMAN A1.lnk	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Program crash 2 IoCs

Processes:

WerFault.exeWerFault.exe

pid	pid_target	process	target process
4368	1200	WerFault.exe	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
3852	1200	WerFault.exe	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe

Suspicious behavior: EnumeratesProcesses 36 IoCs

Processes:

5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe

pid	process
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe

description	pid	process	target process
PID 1200 wrote to memory of 2176	1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe	HUMAN A1.exe
PID 1200 wrote to memory of 2176	1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe	HUMAN A1.exe
PID 1200 wrote to memory of 2176	1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe	HUMAN A1.exe
PID 1200 wrote to memory of 2176	1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe	HUMAN A1.exe
PID 1200 wrote to memory of 2176	1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe	HUMAN A1.exe
PID 1200 wrote to memory of 2176	1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe	HUMAN A1.exe
PID 1200 wrote to memory of 2176	1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe	HUMAN A1.exe
PID 1200 wrote to memory of 2176	1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe	HUMAN A1.exe
PID 1200 wrote to memory of 2176	1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe	HUMAN A1.exe
PID 1200 wrote to memory of 2176	1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe	HUMAN A1.exe
PID 1200 wrote to memory of 2176	1200	5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe	HUMAN A1.exe

C:\Users\Admin\AppData\Local\Temp\5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe
"C:\Users\Admin\AppData\Local\Temp\5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe"
1⤵
- Drops startup file
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1200

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1200 -s 876
2⤵
- Program crash
PID:4368

C:\Users\Admin\AppData\Roaming\HUMAN A1.exe
"C:\Users\Admin\AppData\Local\Temp\5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560.exe"
2⤵
- Executes dropped EXE
PID:2176

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1200 -s 152
2⤵
- Program crash
PID:3852

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1200 -ip 1200
1⤵
PID:2200

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 1200 -ip 1200
1⤵
PID:1428

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 1200 -ip 1200
1⤵
PID:2528

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 1200 -ip 1200
1⤵
PID:4528

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\HUMAN A1.exe
Filesize
1.1MB

MD5
e62f8a85b1e75c93e6c2243a5dbf1231

SHA1
b886d3d8ccb08fce8a3552908c52753bf803d2d9

SHA256
5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560

SHA512
b118870a51e5ddee68d44adf868c8508c6479bc3d44ed794161c36b0cf786c2ccfd7695dacb3b5206c622c4ff68247a1e3b880db11d2f6acd6800fb7b3731934

Download Submit
C:\Users\Admin\AppData\Roaming\HUMAN A1.exe
Filesize
1.1MB

MD5
e62f8a85b1e75c93e6c2243a5dbf1231

SHA1
b886d3d8ccb08fce8a3552908c52753bf803d2d9

SHA256
5b306051572e98d941361eeeadc36d7e5b86d3dd77cc7509d3b31d0ea72bd560

SHA512
b118870a51e5ddee68d44adf868c8508c6479bc3d44ed794161c36b0cf786c2ccfd7695dacb3b5206c622c4ff68247a1e3b880db11d2f6acd6800fb7b3731934

Download Submit
memory/1200-130-0x0000000002170000-0x00000000021EB000-memory.dmp

Filesize
492KB

Download
memory/1200-131-0x0000000002170000-0x00000000021EB000-memory.dmp

Filesize
492KB

Download
memory/1200-141-0x0000000002170000-0x00000000021EB000-memory.dmp

Filesize
492KB

Download
memory/2176-132-0x0000000000000000-mapping.dmp

Download
memory/2176-135-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/2176-136-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/2176-138-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/2176-139-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/2176-140-0x0000000000400000-0x0000000000523000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads